The Light Emitting Diode, cataloged under National Stock Number 5980-01-619-8048, is classified within Federal Supply Class 5980 (Optoelectronic Devices and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Safran Electronics & Defense, Avionics Usa, Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5980-01-619-8048 |
| Primary Part Number | 851-43389-038 |
| Item Name | Light Emitting Diode |
| FSC / FSG | 5980 / 59 — Optoelectronic Devices and Associated Hardware |
| Manufacturer | Safran Electronics & Defense, Avionics Usa, Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 437-7551550 FN AY-1-139 | Naval Sea Systems Command (USA) |
| 851-43389-038 PRIMARY | Safran Electronics & Defense, Avionics Usa, Llc (USA) |
| Reference | Meaning |
|---|---|
| B673-8152 FN AY-1-139 | 5/2 Secondary reference U.S. Government activity |
| 851-43389-038 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5980-01-619-8048 is a Light Emitting Diode, manufactured by Safran Electronics & Defense, Avionics Usa, Llc, classified under FSC 5980, Optoelectronic Devices and Associated Hardware. Status: active.
NSN 5980-01-619-8048 has 2 manufacturer part numbers on file: 437-7551550 FN AY-1-139 (Naval Sea Systems Command), 851-43389-038 (Safran Electronics & Defense, Avionics Usa, Llc).
Key specifications for 851-43389-038: End Item Identification: EAV TUBE SYS. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.